FR1543530A - Dispositif de filtrage de liquides - Google Patents
Dispositif de filtrage de liquidesInfo
- Publication number
- FR1543530A FR1543530A FR122397A FR122397A FR1543530A FR 1543530 A FR1543530 A FR 1543530A FR 122397 A FR122397 A FR 122397A FR 122397 A FR122397 A FR 122397A FR 1543530 A FR1543530 A FR 1543530A
- Authority
- FR
- France
- Prior art keywords
- filtering device
- liquid filtering
- liquid
- filtering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/74—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/808—Accessories integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/081—Regeneration of the filter using nozzles or suction devices
- B01D2201/084—Nozzles placed on the filtrate side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR122397A FR1543530A (fr) | 1967-09-27 | 1967-09-27 | Dispositif de filtrage de liquides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR122397A FR1543530A (fr) | 1967-09-27 | 1967-09-27 | Dispositif de filtrage de liquides |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1543530A true FR1543530A (fr) | 1968-10-25 |
Family
ID=8639049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR122397A Expired FR1543530A (fr) | 1967-09-27 | 1967-09-27 | Dispositif de filtrage de liquides |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1543530A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462902A (en) * | 1981-10-28 | 1984-07-31 | S.N.E.C.M.A. | Means for filtering a liquid containing various impurities |
EP0155347A2 (fr) * | 1983-08-08 | 1985-09-25 | DrM.Dr. Hans Müller AG | Procédé et dispositif de filtration |
EP0298146A1 (fr) * | 1987-07-09 | 1989-01-11 | Chemap AG | Procédé et appareil pour séparer une substance liquide à partir d'une suspension contenant un biocatalyseur et/ou des particules de support |
WO1991018659A1 (fr) * | 1990-05-25 | 1991-12-12 | Nordenskjoeld Reinhart Von | Procede et dispositif de separation mecanique de solides contenus dans un fluide |
-
1967
- 1967-09-27 FR FR122397A patent/FR1543530A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462902A (en) * | 1981-10-28 | 1984-07-31 | S.N.E.C.M.A. | Means for filtering a liquid containing various impurities |
EP0155347A2 (fr) * | 1983-08-08 | 1985-09-25 | DrM.Dr. Hans Müller AG | Procédé et dispositif de filtration |
EP0155347A3 (en) * | 1983-08-08 | 1986-10-01 | Drm.Dr. Hans Muller Ag | Process and filtering apparatus |
EP0298146A1 (fr) * | 1987-07-09 | 1989-01-11 | Chemap AG | Procédé et appareil pour séparer une substance liquide à partir d'une suspension contenant un biocatalyseur et/ou des particules de support |
WO1991018659A1 (fr) * | 1990-05-25 | 1991-12-12 | Nordenskjoeld Reinhart Von | Procede et dispositif de separation mecanique de solides contenus dans un fluide |
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